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95278-102-46LF — Amphenol product photo
Amphenol

95278-102-46LF BERGSTIK® Header, 46 Pos, 2.54mm, SMT, Gold

MPN95278-102-46LF
Active

Amphenol ICC (FCI) BERGSTIK® 95278-102-46LF, board-to-board unshrouded header, 46 positions dual-row, 0.100" (2.54mm) pitch, surface mount, male pin, gold GXT™ mating finish, 3A per contact, UL94 V-0.

$3.5500Ref. price · indicative, final on quote
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

95278-102-46LF Technical Specifications
ParameterValue
SeriesBERGSTIK®
GenderMale Pin
Mounting typeSurface Mount
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions46
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact finish - matingGold, GXT™
Contact length - mating0.315\" (8.00mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

46-Pin, 2.54mm Pitch, SMT — Board Layout Fit

Surface-mount termination (SMT) with solder tails means the header reflows alongside other SMD components, saving a wave-solder pass.

Active Production, RoHS, UL94 V-0 — Sourcing Green Light

This is a standard compliance box that procurement checks for UL-listed assemblies.

Unshrouded Push-Pull — Mating and Assembly Note

The male pin contact shape is square, typical of BERGSTIK® headers, and mates with standard 0.025" square-post receptacles. The 0.315" (8.00mm) mating length is long enough to engage with most dual-row IDC sockets or crimp receptacles in the same pitch family.

Frequently asked questions

Is 95278-102-46LF active or obsolete?

Active. No end-of-life notice or successor has been issued by Amphenol ICC (FCI). The part is RoHS compliant and available for new designs.

What is the pitch and position count of 95278-102-46LF?

All positions are loaded.

Is 95278-102-46LF shrouded?

No, it is an unshrouded header. The push-pull fastening relies on friction fit — suitable for low-vibration environments where a locking latch is not required.

What is the closest pin-compatible alternative to 95278-102-46LF?

Any pin-compatible alternative would need to match the 46-position, dual-row, 2.54mm pitch, unshrouded SMT footprint — verify the mating pin length and plating grade before substituting.